zeroshade commented on code in PR #2729:
URL: https://github.com/apache/arrow-adbc/pull/2729#discussion_r2073846755
##########
go/adbc/driver/internal/driverbase/connection.go:
##########
@@ -222,7 +234,44 @@ func (base *ConnectionImplBase) ReadPartition(ctx
context.Context, serializedPar
return nil, base.ErrorHelper.Errorf(adbc.StatusNotImplemented,
"ReadPartition")
}
+func maybeAddTraceParent(ctx context.Context, cnxn adbc.OTelTracing, st
adbc.OTelTracing) (context.Context, error) {
+ var traceParentStr = ""
+ if st != nil && st.GetTraceParent() != "" {
+ traceParentStr = st.GetTraceParent()
+ } else if cnxn != nil && cnxn.GetTraceParent() != "" {
+ traceParentStr = cnxn.GetTraceParent()
+ }
+ if traceParentStr != "" {
+ spanContext, err := propogateTraceParent(ctx, traceParentStr)
+ if err != nil {
+ return ctx, err
+ }
+ ctx = trace.ContextWithRemoteSpanContext(ctx, spanContext)
+ }
+ return ctx, nil
+}
+
+func propogateTraceParent(ctx context.Context, traceParentStr string)
(trace.SpanContext, error) {
Review Comment:
`propagate` :)
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